1 files changed, 132 insertions, 0 deletions
diff --git a/library/Icinga/File/Ini/Dom/Document.php b/library/Icinga/File/Ini/Dom/Document.php
new file mode 100644
index 0000000..f38f33e
--- /dev/null
+++ b/library/Icinga/File/Ini/Dom/Document.php
@@ -0,0 +1,132 @@
+<?php
+/* Icinga Web 2 | (c) 2015 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\File\Ini\Dom;
+
+class Document
+{
+    /**
+     * The sections of this INI file
+     *
+     * @var Section[]
+     */
+    protected $sections = array();
+
+    /**
+     * The comemnts at file end that belong to no particular section
+     *
+     * @var Comment[]
+     */
+    protected $commentsDangling;
+
+    /**
+     * Append a section to the end of this INI file
+     *
+     * @param Section $section
+     */
+    public function addSection(Section $section)
+    {
+        $this->sections[$section->getName()] = $section;
+    }
+
+    /**
+     * Return whether this INI file has the section with the given key
+     *
+     * @param   string  $name
+     *
+     * @return  bool
+     */
+    public function hasSection($name)
+    {
+        return isset($this->sections[trim($name)]);
+    }
+
+    /**
+     * Return the section with the given name
+     *
+     * @param   string  $name
+     *
+     * @return Section
+     */
+    public function getSection($name)
+    {
+        return $this->sections[trim($name)];
+    }
+
+    /**
+     * Set the section with the given name
+     *
+     * @param string  $name
+     * @param Section $section
+     *
+     * @return Section
+     */
+    public function setSection($name, Section $section)
+    {
+        return $this->sections[trim($name)] = $section;
+    }
+
+    /**
+     * Remove the section with the given name
+     *
+     * @param string $name
+     */
+    public function removeSection($name)
+    {
+        unset($this->sections[trim($name)]);
+    }
+
+    /**
+     * Set the dangling comments at file end that belong to no particular directive
+     *
+     * @param Comment[] $comments
+     */
+    public function setCommentsDangling(array $comments)
+    {
+        $this->commentsDangling = $comments;
+    }
+
+    /**
+     * Get the dangling comments at file end that belong to no particular directive
+     *
+     * @return array
+     */
+    public function getCommentsDangling()
+    {
+        return $this->commentsDangling;
+    }
+
+    /**
+     * Render this document into the corresponding INI markup
+     *
+     * @return string
+     */
+    public function render()
+    {
+        $sections = array();
+        foreach ($this->sections as $section) {
+            $sections []=  $section->render();
+        }
+        $str = implode(PHP_EOL, $sections);
+        if (! empty($this->commentsDangling)) {
+            foreach ($this->commentsDangling as $comment) {
+                $str .= PHP_EOL . $comment->render();
+            }
+        }
+        return $str;
+    }
+
+    /**
+     * Convert $this to an array
+     *
+     * @return  array
+     */
+    public function toArray()
+    {
+        $a = array();
+        foreach ($this->sections as $section) {
+            $a[$section->getName()] = $section->toArray();
+        }
+        return $a;
+    }
+}